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instance method

Set::SubclassCompatible#^

^(enum)

lib/set/subclass_compatible.rb View on GitHub ↗

# File tmp/rubies/ruby-4.1.0-preview1/lib/set/subclass_compatible.rb, line 271
def ^(enum)
  n = self.class.new(enum)
  each { |o| n.add(o) unless n.delete?(o) }
  n
end

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